Table 10 Compression perpendicular to the grain of thermally modified wood of Salix tetrasperma (kN/mm2).

From: Enhanced strength and chemical stability of Salix tetrasperma wood through thermal modification

Duration(h)

Temperature (°C)

2 h

4 h

6 h

Mean

SD

CV

60 °C

0.028

0.029

0.029

0.029

0.001

2.014

80 °C

0.029

0.028

0.028

0.028

0.001

2.038

100 °C

0.027

0.026

0.028

0.027

0.001

3.704

120 °C

0.026

0.025

0.026

0.026

0.001

2.249

140 °C

0.025

0.024

0.025

0.025

0.001

2.341

160 °C

0.024

0.022

0.024

0.023

0.001

4.949

180 °C

0.023

0.022

0.021

0.022

0.001

4.545

200 °C

0.022

0.021

0.021

0.021

0.001

2.706

Control

0.030

0.030

0.030

0.030

  

Mean

0.026

0.029

0.026

   

CD0.05

 

Temperature (T)

0.003

Duration (D)

0.001

Temperature × Duration (T × D)

0.0041